BuzzFeed may be known for its quizzes, listicles, and cute animals, but it's also a resource for information about sex and relationships. It has a massive stash of clips with details on human anatomy, copulation, and more. Take "Eye Opening Facts About Vaginas," for instance. Did you know that a doctor once removed a potato that had sprouted vines from a woman’s nether regions? Didn't think so. If you're looking to learn a thing or two about relationships and the weird things that can happen downtown, you've come to the right place.